Differential D14310 Diff 49176 source/blender/editors/include/UI_view2d.h

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source/blender/editors/include/UI_view2d.h

Show First 20 Lines • Show All 441 Lines • ▼ Show 20 Lines	typedef struct View2DEdgePanData {
/** Screen where view pan was initiated. */		/** Screen where view pan was initiated. */
struct bScreen *screen;		struct bScreen *screen;
/** Area where view pan was initiated. */		/** Area where view pan was initiated. */
struct ScrArea *area;		struct ScrArea *area;
/** Region where view pan was initiated. */		/** Region where view pan was initiated. */
struct ARegion *region;		struct ARegion *region;
/** View2d we're operating in. */		/** View2d we're operating in. */
struct View2D *v2d;		struct View2D *v2d;
		/* Limit maximum pannable area */
		struct rctf limit;

/** Panning should only start once being in the inside rect once (e.g. adding nodes can happen		/** Panning should only start once being in the inside rect once (e.g. adding nodes can happen
* outside). */		* outside). */
bool enabled;		bool enabled;
/** Inside distance in UI units from the edge of the region within which to start panning. */		/** Inside distance in UI units from the edge of the region within which to start panning. */
float inside_pad;		float inside_pad;
/** Outside distance in UI units from the edge of the region at which to stop panning. */		/** Outside distance in UI units from the edge of the region at which to stop panning. */
float outside_pad;		float outside_pad;
Show All 29 Lines	void UI_view2d_edge_pan_init(struct bContext *C,
struct View2DEdgePanData *vpd,		struct View2DEdgePanData *vpd,
float inside_pad,		float inside_pad,
float outside_pad,		float outside_pad,
float speed_ramp,		float speed_ramp,
float max_speed,		float max_speed,
float delay,		float delay,
float zoom_influence);		float zoom_influence);

		/**
		* Set area which can be panned
		*/
		void UI_view2d_edge_pan_set_limits(
		struct View2DEdgePanData *vpd, float xmin, float xmax, float ymin, float ymax);

void UI_view2d_edge_pan_reset(struct View2DEdgePanData *vpd);		void UI_view2d_edge_pan_reset(struct View2DEdgePanData *vpd);

/**		/**
* Apply transform to view (i.e. adjust 'cur' rect).		* Apply transform to view (i.e. adjust 'cur' rect).
*/		*/
void UI_view2d_edge_pan_apply(struct bContext C, struct View2DEdgePanData vpd, const int xy[2])		void UI_view2d_edge_pan_apply(struct bContext C, struct View2DEdgePanData vpd, const int xy[2])
ATTR_NONNULL(1, 2, 3);		ATTR_NONNULL(1, 2, 3);

Show All 29 Lines